Marseilles township Flag

Marseilles township

County:
Wyandot County
County Seat:
No
Area (mi²):
24.045
State:
Ohio

Marseilles township is located in Wyandot County, Ohio. Marseilles township has a 2026 population of 366. Marseilles township is currently declining at a rate of -0.27% annually and its population has decreased by -4.19% since the most recent census, which recorded a population of 382 in 2020.

The median age in Marseilles township is 51.3 years: 27.5 years for males, and 63.4 years for females. For every 100 females there are 108.5 males.

366
Total Population
15
Density (mi²)
-1 -0.27%
Growth

Marseilles township Population

Marseilles township Population

Data after 2023 is projected based on recent change

Year ↓
Population
Growth
Annual Change
2026366-1-0.27%
2025367-1-0.27%
2024368-1-0.27%
2023369-5-1.34%
2022374-4-1.06%
2021378-4-1.05%
202038200%
2019457-5-1.08%
2018462-3-0.65%
2017465-2-0.43%
2016467-2-0.43%
2015469-3-0.64%
2014472-4-0.84%
2013476-1-0.21%
2012477-3-0.62%
201148000%
2010480-1-0.21%

Median Age

Overall: 51.3 years
Female: 63.4 years
Male: 27.5 years

Marseilles township Adults

There are 354 adults, (110 of whom are seniors) in Marseilles township.

Sex Ratio

Female: 188 (48%)
Male: 204 (52%)

Demographics

The racial composition of Marseilles township includes 90.82% White, and smaller percentages for Native American and multiracial populations.

Population by Race

Race
Population ↓
Percentage (of total)
White35690.82%
Two or more races348.67%
Native American20.51%
Race
Population ↓
Percentage (of total)
White35690.82%
Two or more races348.67%
Native American20.51%

Marseilles township Marital Status

Nearby Cities

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)